Manuel d'utilisation / d'entretien du produit ew 300IEM G3 du fabricant Sennheiser
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WORKING WITH COMPREHENSIVE GUIDE TO SETTING UP , CONFIGURING AND USING EV OLUTION WIRELESS G3 SYSTEMS.
2 APPLICABLE FOR USE IN THE U.S. CONSUMER ALERT Most users do not need a license to operate a wireless microphone system. Nevertheless, operat- ing a microphone system without a license is subject to .
www.sennheiserUSA.com/G3 3 T able of Contents Introduction .......................................................................... 4 The Building Blocks of a Wireless System ...................... 5 The T ransmitter ................................
4 W elcome to evolution wireless G3 Wireless microphone and monitoring systems have become standard equipment for musicians, broadcasters, theatre productions, television shows, and sound contractors alike.
www.sennheiserUSA.com/G3 5 The Building Blocks of a Wireless System Every wireless system consists of three main components: 1) T ransmitter The transmitter accepts a (mic or line) input signal, converts it into an RF (radio frequency) signal, and then transmits it.
6 The T ransmitter The transmitter has a fairly straightforward job: take a microphone or line-level input signal, convert it into an RF signal, and transmit it. It sounds easy, but there are a number of variables involved in producing accurate and dependable transmissions.
www.sennheiserUSA.com/G3 7 Sennheiser’s G3 portable transmitters can operate for up to 8 hours on a pair of AA batteries. Audio and RF transmission quality is never compromised as batteries run down, thanks to dedicated circuitry that maintains a constant internal system voltage.
8 Antennas For basic wireless applications, the supplied antenna rods provide excellent results. For more complicated systems, remote antennas can further enhance reliability and reception.
www.sennheiserUSA.com/G3 9 Wireless Monitoring Systems Wireless monitor systems are quietly revolutionizing live sound. In-ear monitor receivers allow musicians to hear themselves and other instruments while performing, without the need for loud monitor wedges.
10 Choosing a Wireless System Sennheiser’s evolution wireless G3 line is available in three performance grades – ew 100 G3, ew 300 G3, and ew 500 G3. All three lines are fully compatible, sharing identical RF technology with 1,680 tunable frequencies, 30 mW of output power and T rue Diversity reception on all rackmount receivers.
www.sennheiserUSA.com/G3 11 Selecting Systems and Components Sennheiser offers a wide range of evolution wireless G3 systems to cover almost any wireless application, from wireless instruments to personal monitoring to portable ENG systems.
12 Operation: Frequency Considerations The successful operation of an RF wireless system greatly depends on two things: 1) The frequencies used must avoid interference from competing signals, such as television broadcast. 2) The frequencies used must not interfere with each other.
www.sennheiserUSA.com/G3 13 Putting T ogether a System Following are diagrams of several typical wireless microphone and wireless monitor systems. NOTE: For systems larger than 8 channels, we recommend using Sennheiser's 2000 Series wireless: www.
14 Eight Channel Wireless System (4 Handheld Systems and 4 Lavalier Systems) Qty Model Description 4 ew 365 G3 Handheld Systems w/MME865-1 capsules 4 ew 312 G3 Lavalier Systems w/ME2 capsules 1 G3 Omn.
www.sennheiserUSA.com/G3 15 Single Channel Wireless Monitor System (1 ew 300IEM G3 system, for a single stage mix) NOTE: additional EK300 receivers may be added as needed to monitor the same mix Qty M.
16 Antenna Distribution and Mounting P ackages Sennheiser has put together several antennas distribution packages to address common wireless scenarios.
www.sennheiserUSA.com/G3 17 Frequently Asked Questions Why does my receiver emit a horrible loud static noise when I power off my transmitter? This simply means your wireless system is operating on a frequency that is already in use, most likely by a television station.
18 Frequently Asked Questions (Continued) What is cable emulation? Cable emulation allows a guitar player to add the effect of cable back into their instrument’s tone. Longer cables add increasing amounts of capacitance, which can “load” the instrument’s pickups.
www.sennheiserUSA.com/G3 19 Appendix: Frequency Preset Charts The following charts detail evolution wireless G3 ranges (A / G / B). Each range covers a 42 MHz with a total of 1,680 UHF frequencies. All evolution wireless G3 systems include 20 banks of frequency pre- sets.
20 Frequency Range A 516–558 MHz Channel Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9 Bank 10 1 518.200 524.250 530.100 536.350 542.900 548.850 554.100 518.125 516.000 516.000 2 518.700 524.800 530.800 537.700 543.600 549.800 554.550 518.
www.sennheiserUSA.com/G3 21 Frequency Range A 516–558 MHz (continued) Channel Bank 11 Bank 12 Bank 13 Bank 14 Bank 15 Bank 16 Bank 17 Bank 18 Bank 19 Bank 20 1 516.100 516.200 516.000 516.150 516.275 516.375 516.100 516.000 518.100 517.500 2 516.500 516.
22 Frequency Range G 566–608 MHz Channel Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9 Bank 10 1 566.450 572.400 578.400 584.400 590.700 596.400 602.250 566.000 566.000 566.100 2 566.950 573.100 579.300 584.900 591.550 596.800 602.800 566.
www.sennheiserUSA.com/G3 23 Frequency Range G 566–608 MHz (continued) Channel Bank 11 Bank 12 Bank 13 Bank 14 Bank 15 Bank 16 Bank 17 Bank 18 Bank 19 Bank 20 1 566.200 566.000 566.125 566.275 566.375 566.150 607.850 566.100 568.100 567.500 2 566.600 566.
24 Frequency Range B 626–668 MHz Channel Bank 1 Bank 2 Bank 3 Bank 4 Bank 5 Bank 6 Bank 7 Bank 8 Bank 9 Bank 10 1 626.300 632.350 638.450 644.550 650.200 656.350 662.750 632.925 626.000 626.000 2 626.750 632.800 639.050 645.450 650.750 656.800 663.150 635.
www.sennheiserUSA.com/G3 25 Frequency Range B 626–668 MHz (continued) Channel Bank 11 Bank 12 Bank 13 Bank 14 Bank 15 Bank 16 Bank 17 Bank 18 Bank 19 Bank 20 1 626.100 626.200 626.050 626.175 626.300 626.375 626.150 667.850 626.100 628.100 2 626.500 626.
26 Notes:.
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w w w . sennheiserUSA. com Sennheiser Elec tronic Corporation One En te rpr ise Dr ive, O ld Lyme, C T 063 71 T e l:( 860 )434-91 90• Fax: ( 860 ) 434- 1 75 9 La tin Ame ric a:T el:52- 5 5-56 39- 095 6• Fax: 5 2-5 5-56 39-9482 Ca nada: T el: ( 51 4 ) 426-3 013 F ax : ( 51 4 ) 426- 39 5 3 ww w.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Sennheiser ew 300IEM G3 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Sennheiser ew 300IEM G3 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Sennheiser ew 300IEM G3, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Sennheiser ew 300IEM G3 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Sennheiser ew 300IEM G3, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Sennheiser ew 300IEM G3.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Sennheiser ew 300IEM G3. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Sennheiser ew 300IEM G3 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
